; COMMAND-LINE: --unconstrained-simp
(set-logic QF_AUFNIRA)
(set-info :smt-lib-version 2.6)
(set-info :category "crafted")
(set-info :status unsat)
(declare-fun v1 () Int)
(declare-fun v2 () Int)
(declare-fun v3 () Int)
(declare-fun v4 () Int)
(declare-fun v5 () Real)
(assert (= (to_real (* v1 v2)) (+ (to_real (* v3 v4)) v5)))
(assert (< v5 1.0))
(assert (> v5 0.0))
(check-sat)
(exit)
